package com.huarui.ctrl;

import javax.servlet.http.HttpServletRequest;
import org.springframework.boot.web.servlet.error.ErrorController;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

@Controller
public class MainsiteErrorController implements ErrorController {

	@RequestMapping("/error")
    public String handleError(HttpServletRequest request){
		 //获取statusCode:401,404,500
		Integer statusCode = (Integer) request.getAttribute("javax.servlet.error.status_code");
		if(statusCode == 401){
			return "/401";
		}else if(statusCode == 404){
            return "/404";
        }else if(statusCode == 403){
            return "/403";
        }else{
            return "/500";
        }
		
	}
	
	@Override
	public String getErrorPath() {
		return "/error";
	}

}
